code: def get_platform():
      if os.name == "nt":
          TARGET_TO_PLAT = {
              "x86": "win32",
              "x64": "win-amd64",
              "arm": "win-arm32",
              "arm64": "win-arm64",
          }
          target = os.environ.get("VSCMD_ARG_TGT_ARCH")
          return TARGET_TO_PLAT.get(target) or get_host_platform()
      return get_host_platform()
  
imports: import importlib.util
  import os
  import re
  import string
  import subprocess
  import sys
  import sysconfig
  import functools
  from .errors import DistutilsPlatformError, DistutilsByteCompileError
  from ._modified import newer
  from .spawn import spawn
  from ._log import log
label_desc: Use image node_id 2 for calling a global function with example usage: get_platform() and returns: get_host_platform, unknown